I have a problem where the interval of convrsion is (0,2]
However, for the end points plugging the x=0, and x=2 back in is where i am having prolems.
I cannot figure it out what to do after i plug the x in. Can you someone help?

From there i dont know what to do!
Can anyhelp me finish this and do the x = 0 also?

Thank you

May 6th 2012, 09:27 PM

Prove It

Re: Find intervals of convergence

Quote:

Originally Posted by icelated

I have a problem where the interval of convrsion is (0,2]
However, for the end points plugging the x=0, and x=2 back in is where i am having prolems.
I cannot figure it out what to do after i plug the x in. Can you someone help?